53027947

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{63659}}^1$

素因数の和:63690

約数の個数: 12

約数和(自身を含む): 65315160

約数和(自身を除く): 12287213

約数列:

[1, 7, 17, 49, 119, 833, 63659, 445613, 1082203, 3119291, 7575421, 53027947]

約数ペア:

[(1, 53027947), (7, 7575421), (17, 3119291), (49, 1082203), (119, 445613), (833, 63659)]